TY - GEN ID - BVMC:269192 AU - Alexander of Hales TI - Doctoris irrefragabilis ... Alexandri de Ales ... Pars quarta Summe theologie... UR - https://www.cervantesvirtual.com/obra/doctoris-irrefragabilis-alexandri-de-ales-pars-quarta-summe-theologie ER -